- fix #39863, do not accept paths with NULL in them. See http://news.php.net/php.internals/50191, trunk will have the patch later (adding a macro and/or changing (some) APIs. Patch by Rasmus/PHP_5_3/ext/standard/iptc.c

i nuked all unneded calls to php_header() - i'm not too sure how we do handle HEAD Requests as they were only detected via php_header(). but calling php_header from a module makes output-buffering unusable.

Clean up php3.*\.h files. The files itself are renamed, and references in all .*\.[ch] files were changed. There is a slight chance that my script missed a few changes, please correct them manually./PHP_5_3/ext/standard/iptc.c

First commit of re-structuring phase one. We have started using automake in sub-directories and started to move extension code into ext/<name>. For now, I have moved the "standard" extension (which is quite a mix of everything right now) and the GD extension into their own subdirs in ext/. The configure script now also runs configure in the libzend directory automatically and makes sure php4 and libzend use the same config.cache file. To avoid running configure in libzend, use the --no-recursion option. "make" in php4 also builds libzend now. The Apache module doesn't compile right now, but a fix for that is coming up./PHP_5_3/ext/standard/iptc.c